ck one Eau de Toilette review

ck one Eau de Toilette is the best value in the Calvin Klein range and the pick for anyone who wants a clean citrus scent instead of a woody one. Ulta Beauty lists it as a unisex citrus aromatic fragrance with green tea, papaya and bergamot on top, nutmeg, violet, cardamom and rose in the heart and musk and amber in the base. At $84 for 3.4 oz it costs about $25 per ounce, and it was the most reviewed Calvin Klein fragrance on Ulta at our check, rated 4.6 from 1,558 reviews. It is also one of the few bottles here that Ulta does not mark as online only. The tradeoff is depth: the citrus profile is lighter than Eternity or Obsession, so men who want a warmer evening cologne should look elsewhere on this list. We compared published notes, sizes and prices and did not wear-test any fragrance.

Who it is for

men and women who want a light citrus scent for less

Price

$84 for a 3.4 oz spray at Ulta Beauty as of November 2026.

$84.00 or Size: 3.4 oz 3.4 oz 1.7 oz
Quoted from the vendor pricing page on November 13, 2026.

Key features

• Fragrance family: Citrus, per the Ulta Beauty listing
• Top notes of green tea, papaya and bergamot
• Nutmeg, violet, cardamom and rose heart
• Musk and amber base
• Listed in 1.7 and 3.4 oz sizes

Strengths and weaknesses

• Strength: $84 for 3.4 oz, the lowest price per ounce among the full-size bottles here
• Strength: Most reviewed Calvin Klein scent on Ulta: 4.6 from 1,558 reviews at our check
• Strength: Ulta listed same-day delivery for $6.95, while most other bottles here are online only
• Weakness: Citrus scent, so it reads lighter than the woody Eternity and Obsession
• Weakness: Ulta shows the 1.7 oz price only after you select it
• Weakness: Unisex profile may not suit buyers who want a traditional men's cologne

Key facts

• Price: $84 (3.4 oz)
• Concentration: Eau de toilette
• Family: Citrus
• Key notes: Green tea, papaya, bergamot, cardamom, musk
• Sizes: 1.7, 3.4 oz

Where it ranks

ck one Eau de Toilette is No. 1 in our Best Calvin Klein Colognes verdict.